RT303
◇.USED FOR DRIVING WHEEL ◇.WIDEN TREAD DESIGN, CAN INCREASE THE CONTACT AREA OF TREAD AND GROUND GRASPING ◇.TRANSVERSE PATTERN DESIGN, SUPPLY GOOD SELF-CLEANING
| SIZE | STANDARD RIM | PLY RATING | LOAD INDEX SINGLE / DUAL | SPEED RATE | TREAD DEPTH (mm) | MAX LOAD（kg） | PRESSURE（kpa） |
| 275/70R22.5 | 8.25 | 16PR | 148/145 | K | 20.5 | 3150/2900 | 900 |
| 295/60R22.5 | 9.00 | 18PR | 150/147 | K | 19 | 3350/3075 | 900 |
| 315/70R22.5 | 9.00 | 18PR | 151/148 | M | 19 | 3450/3150 | 830 |
| 315/80R22.5 | 9.00 | 20PR | 157/154 | L | 20.5 | 4125/3750 | 900 |